164273040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13421}}^1$

素因数の和:13457

約数の個数: 120

約数和(自身を含む): 584179128

約数和(自身を除く): 419906088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 13421, 26842, 40263, 53684, 67105, 80526, 107368, 120789, 134210, 161052, 201315, 214736, 228157, 241578, 268420, 322104, 402630, 456314, 483156, 536840, 603945, 644208, 684471, 805260, 912628, 966312, 1073680, 1140785, 1207890, 1368942, 1610520, 1825256, 1932624, 2053413, 2281570, 2415780, 2737884, 3221040, 3422355, 3650512, 4106826, 4563140, 4831560, 5475768, 6844710, 8213652, 9126280, 9663120, 10267065, 10951536, 13689420, 16427304, 18252560, 20534130, 27378840, 32854608, 41068260, 54757680, 82136520, 164273040]

約数ペア:

[(1, 164273040), (2, 82136520), (3, 54757680), (4, 41068260), (5, 32854608), (6, 27378840), (8, 20534130), (9, 18252560), (10, 16427304), (12, 13689420), (15, 10951536), (16, 10267065), (17, 9663120), (18, 9126280), (20, 8213652), (24, 6844710), (30, 5475768), (34, 4831560), (36, 4563140), (40, 4106826), (45, 3650512), (48, 3422355), (51, 3221040), (60, 2737884), (68, 2415780), (72, 2281570), (80, 2053413), (85, 1932624), (90, 1825256), (102, 1610520), (120, 1368942), (136, 1207890), (144, 1140785), (153, 1073680), (170, 966312), (180, 912628), (204, 805260), (240, 684471), (255, 644208), (272, 603945), (306, 536840), (340, 483156), (360, 456314), (408, 402630), (510, 322104), (612, 268420), (680, 241578), (720, 228157), (765, 214736), (816, 201315), (1020, 161052), (1224, 134210), (1360, 120789), (1530, 107368), (2040, 80526), (2448, 67105), (3060, 53684), (4080, 40263), (6120, 26842), (12240, 13421)]